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Chlorine in PDB 2r5o: Crystal Structure of the C-Terminal Domain of Wzt

Protein crystallography data

The structure of Crystal Structure of the C-Terminal Domain of Wzt, PDB code: 2r5o was solved by M.S.Kimber, L.Cuthbertson, C.Whitfield, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å) 20.00 / 1.30
Space group P 42 21 2
Cell size a, b, c (Å), α, β, γ (°) 106.081, 106.081, 70.351, 90.00, 90.00, 90.00
R / Rfree (%) 16.6 / 18.2

Other elements in 2r5o:

The structure of Crystal Structure of the C-Terminal Domain of Wzt also contains other interesting chemical elements:

Sodium (Na) 5 atoms

Chlorine Binding Sites:

The binding sites of Chlorine atom in the Crystal Structure of the C-Terminal Domain of Wzt (pdb code 2r5o). This binding sites where shown within 5.0 Angstroms radius around Chlorine atom.
In total 3 binding sites of Chlorine where determined in the Crystal Structure of the C-Terminal Domain of Wzt, PDB code: 2r5o:
Jump to Chlorine binding site number: 1; 2; 3;

Chlorine binding site 1 out of 3 in 2r5o

Go back to Chlorine Binding Sites List in 2r5o
Chlorine binding site 1 out of 3 in the Crystal Structure of the C-Terminal Domain of Wzt


Mono view


Stereo pair view

A full contact list of Chlorine with other atoms in the Cl binding site number 1 of Crystal Structure of the C-Terminal Domain of Wzt within 5.0Å range:
probe atom residue distance (Å) B Occ
A:Cl1

b:15.1
occ:1.00
O A:HOH463 3.1 18.8 1.0
O A:HOH444 3.1 15.0 1.0
NE A:ARG402 3.2 16.1 1.0
NH2 A:ARG402 3.4 18.7 1.0
CB A:ARG402 3.7 14.2 1.0
O A:PHE386 3.7 14.7 1.0
CZ A:ARG402 3.8 17.9 1.0
CB A:SER385 3.8 14.5 1.0
CA A:ARG402 3.9 13.5 1.0
C A:PHE386 3.9 14.0 1.0
CA A:GLY387 3.9 13.7 1.0
N A:ARG403 4.0 13.7 1.0
N A:GLY387 4.0 13.3 1.0
C A:ARG402 4.1 13.8 1.0
CD A:ARG402 4.2 15.6 1.0
CD1 A:LEU335 4.3 17.1 1.0
O A:HOH559 4.3 30.9 1.0
CA A:TYR404 4.4 14.5 1.0
N A:TYR404 4.4 14.3 1.0
C A:ARG403 4.5 13.5 1.0
CG A:ARG402 4.5 14.8 1.0
CB A:TYR404 4.6 15.5 1.0
N A:PHE386 4.6 13.2 1.0
OG A:SER385 4.6 14.2 1.0
O A:ARG403 4.6 13.5 1.0
C A:SER385 4.7 13.6 1.0
CG A:LEU335 4.8 15.8 1.0
CA A:PHE386 4.8 13.5 1.0
CA A:SER385 4.9 13.6 1.0
CD1 A:TYR404 4.9 17.8 1.0
CA A:ARG403 4.9 13.9 1.0
O A:ARG402 4.9 14.1 1.0
NE1 A:TRP286 5.0 13.1 1.0

Chlorine binding site 2 out of 3 in 2r5o

Go back to Chlorine Binding Sites List in 2r5o
Chlorine binding site 2 out of 3 in the Crystal Structure of the C-Terminal Domain of Wzt


Mono view


Stereo pair view

A full contact list of Chlorine with other atoms in the Cl binding site number 2 of Crystal Structure of the C-Terminal Domain of Wzt within 5.0Å range:
probe atom residue distance (Å) B Occ
A:Cl2

b:14.7
occ:1.00
NH1 A:ARG356 3.2 15.3 1.0
O A:HOH523 3.3 22.8 1.0
CD A:ARG356 3.8 17.4 1.0
CZ A:ARG356 4.3 16.0 1.0
O A:SER353 4.5 15.7 1.0
NE A:ARG356 4.5 16.9 1.0
CB A:ARG356 4.6 17.0 1.0
CG A:ARG356 4.6 17.4 1.0

Chlorine binding site 3 out of 3 in 2r5o

Go back to Chlorine Binding Sites List in 2r5o
Chlorine binding site 3 out of 3 in the Crystal Structure of the C-Terminal Domain of Wzt


Mono view


Stereo pair view

A full contact list of Chlorine with other atoms in the Cl binding site number 3 of Crystal Structure of the C-Terminal Domain of Wzt within 5.0Å range:
probe atom residue distance (Å) B Occ
A:Cl8

b:19.4
occ:1.00
O A:HOH544 2.9 20.1 1.0
NH1 A:ARG356 3.2 15.3 1.0
N B:PHE427 3.2 12.6 1.0
NH2 A:ARG356 3.5 17.8 1.0
CA B:SER426 3.6 13.7 1.0
CZ A:ARG356 3.8 16.0 1.0
O B:PHE427 3.8 12.1 1.0
C B:SER426 3.9 13.8 1.0
CB B:SER426 3.9 13.7 0.3
CB B:SER426 3.9 14.1 0.7
O A:ALA352 4.0 17.1 1.0
CA A:SER353 4.1 16.0 1.0
O A:HOH523 4.1 22.8 1.0
O B:HOH598 4.2 30.6 1.0
CA B:PHE427 4.2 12.2 1.0
CB A:SER353 4.3 16.3 1.0
CB B:PHE427 4.4 12.9 1.0
OG B:SER426 4.4 14.3 0.3
C B:PHE427 4.5 11.8 1.0
C A:ALA352 4.5 16.1 1.0
N A:SER353 4.6 15.8 1.0
O B:SER425 4.7 13.5 1.0
N B:SER426 4.9 12.9 1.0

Reference:

L.Cuthbertson, M.S.Kimber, C.Whitfield. Substrate Binding By A Bacterial Abc Transporter Involved in Polysaccharide Export. Proc.Natl.Acad.Sci.Usa V. 104 19529 2007.
ISSN: ISSN 0027-8424
PubMed: 18032609
DOI: 10.1073/PNAS.0705709104
Page generated: Sat Dec 12 09:18:12 2020

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